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    • Thu

      Mar 16

      44° /30°
      Clouds giving way to some sun
      • Stargazing
      • Weather
      • Cloud Cover: 26%
      • Precip: 25%
      • Hours of Precip: 0
      More
    • Fri

      Mar 17

      52° /22°
      A bit of snow and rain
      • Stargazing
      • Weather
      • Cloud Cover: 69%
      • Precip: 25%
      • Hours of Precip: 2.5
      More
    • Sat

      Mar 18

      42° /22°F
      Overcast and colder
      • Stargazing
      • Weather
      • Cloud Cover: 85%
      • Precip: 23%
      • Hours of Precip: 0
    • Sun

      Mar 19

      44° /31°
      Periods of sun and clouds
      • Stargazing
      • Weather
      • Cloud Cover: 40%
      • Precip: 20%
      • Hours of Precip: 0
      More
    • Mon

      Mar 20

      49° /29°
      Mostly cloudy
      • Stargazing
      • Weather
      • Cloud Cover: 98%
      • Precip: 25%
      • Hours of Precip: 0
      More

    Day

    42°Hi RealFeel® 33° Precipitation 23%
    Overcast and colder
    • SW 10 mph
    • Gusts: 23 mph
    • Max UV Index: 2 (Low)
    • Thunderstorms: 0%
    • Precipitation: 0 in
    • Rain: 0 in
    • Snow: 0 in
    • Ice: 0 in
    • Hours of Precipitation: 0 hrs
    • Hours of Rain: 0 hrs

    Night

    22°Lo RealFeel® 6° Precipitation 23%
    Mostly cloudy
    • SW 13 mph
    • Gusts: 21 mph
    • Max UV Index: N/A
    • Thunderstorms: 0%
    • Precipitation: 0 in
    • Rain: 0 in
    • Snow: 0 in
    • Ice: 0 in
    • Hours of Precipitation: 0 hrs
    • Hours of Rain: 0 hrs

    Temperature History

    more Historical Weather Data >
      Today Normal Record 3/18/2016
    High 42° 46° 68° (2004) 40°
    Low 22° 23° -16° (1965) 11°

    Sunrise/Sunset

    • Sunrise: 7:32 AM
    • Sunset: 7:35 PM
    • Duration: 12:03 hr

    Moonrise/Moonset

    • Moonrise: 5:11 AM
    • Moonset: 10:48 AM
    • Duration: 5:36 hr
    Astronomy

    Solunar Information for Great Falls, MT

    Sun, Feb 26
    New
    Sun, Mar 5
    First
    Sun, Mar 12
    Full
    Mon, Mar 20
    Last